DE2520816C3 - Methinfarbstoffe - Google Patents

Methinfarbstoffe

Info

Publication number
DE2520816C3
DE2520816C3 DE2520816A DE2520816A DE2520816C3 DE 2520816 C3 DE2520816 C3 DE 2520816C3 DE 2520816 A DE2520816 A DE 2520816A DE 2520816 A DE2520816 A DE 2520816A DE 2520816 C3 DE2520816 C3 DE 2520816C3
Authority
DE
Germany
Prior art keywords
substituted
alkyl
halogen
acid
alkoxy
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE2520816A
Other languages
German (de)
English (en)
Other versions
DE2520816B2 (de
DE2520816A1 (de
Inventor
Hubertus Dr. 5900 Leverkusen Psaar
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bayer AG filed Critical Bayer AG
Priority to DE2520816A priority Critical patent/DE2520816C3/de
Priority to CH1056276A priority patent/CH606287A5/xx
Priority to CH564176A priority patent/CH603898B5/xx
Priority to US05/683,622 priority patent/US4138570A/en
Priority to CH564176D priority patent/CH564176A4/xx
Priority to GB49166/77A priority patent/GB1520166A/en
Priority to GB18626/76A priority patent/GB1520165A/en
Priority to FR7613868A priority patent/FR2310391B1/fr
Priority to ES447674A priority patent/ES447674A1/es
Priority to DD192732A priority patent/DD127657A5/xx
Priority to JP51051390A priority patent/JPS51136723A/ja
Priority to BR2889/76A priority patent/BR7602889A/pt
Priority to IT23111/76A priority patent/IT1060289B/it
Priority to PL1976189387A priority patent/PL102326B1/pl
Publication of DE2520816A1 publication Critical patent/DE2520816A1/de
Publication of DE2520816B2 publication Critical patent/DE2520816B2/de
Priority to US05/919,311 priority patent/US4201707A/en
Application granted granted Critical
Publication of DE2520816C3 publication Critical patent/DE2520816C3/de
Priority to JP55045282A priority patent/JPS607980B2/ja
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/102—The polymethine chain containing an even number of >CH- groups two heterocyclic rings linked carbon-to-carbon
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B26/00—Hydrazone dyes; Triazene dyes
    • C09B26/02—Hydrazone dyes
    • C09B26/04—Hydrazone dyes cationic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/922—Polyester fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/924—Polyamide fiber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00—Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/92—Synthetic fiber dyeing
    • Y10S8/927—Polyacrylonitrile fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Indole Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
DE2520816A 1975-05-09 1975-05-09 Methinfarbstoffe Expired DE2520816C3 (de)

Priority Applications (16)

Application Number Priority Date Filing Date Title
DE2520816A DE2520816C3 (de) 1975-05-09 1975-05-09 Methinfarbstoffe
CH1056276A CH606287A5 (pt) 1975-05-09 1976-05-05
CH564176A CH603898B5 (pt) 1975-05-09 1976-05-05
US05/683,622 US4138570A (en) 1975-05-09 1976-05-05 Indoline linked to 2-pyrazoline
CH564176D CH564176A4 (pt) 1975-05-09 1976-05-05
GB18626/76A GB1520165A (en) 1975-05-09 1976-05-06 Indolylpyrazoline dyestuffs and a process for their production
GB49166/77A GB1520166A (en) 1975-05-09 1976-05-06 Indole derivatives
DD192732A DD127657A5 (pt) 1975-05-09 1976-05-07
FR7613868A FR2310391B1 (fr) 1975-05-09 1976-05-07 Colorants methiniques, intermediaires et procede pour leur obtention et applications
JP51051390A JPS51136723A (en) 1975-05-09 1976-05-07 Methine dyestuffs
BR2889/76A BR7602889A (pt) 1975-05-09 1976-05-07 Processo para a preparacao de corantes metinicos e suas aplicacoes
IT23111/76A IT1060289B (it) 1975-05-09 1976-05-07 Coloratni metinici
PL1976189387A PL102326B1 (pl) 1975-05-09 1976-05-07 A method of producing methine dyes
ES447674A ES447674A1 (es) 1975-05-09 1976-05-07 Procedimiento para preparar colorantes metinicos.
US05/919,311 US4201707A (en) 1975-05-09 1978-06-26 Methine dyestuffs containing a phenyl azo group
JP55045282A JPS607980B2 (ja) 1975-05-09 1980-04-08 インドリン化合物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2520816A DE2520816C3 (de) 1975-05-09 1975-05-09 Methinfarbstoffe

Publications (3)

Publication Number Publication Date
DE2520816A1 DE2520816A1 (de) 1976-11-18
DE2520816B2 DE2520816B2 (de) 1978-06-08
DE2520816C3 true DE2520816C3 (de) 1979-02-15

Family

ID=5946218

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2520816A Expired DE2520816C3 (de) 1975-05-09 1975-05-09 Methinfarbstoffe

Country Status (11)

Country Link
US (1) US4138570A (pt)
JP (2) JPS51136723A (pt)
BR (1) BR7602889A (pt)
CH (3) CH606287A5 (pt)
DD (1) DD127657A5 (pt)
DE (1) DE2520816C3 (pt)
ES (1) ES447674A1 (pt)
FR (1) FR2310391B1 (pt)
GB (2) GB1520165A (pt)
IT (1) IT1060289B (pt)
PL (1) PL102326B1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2638232A1 (de) * 1976-08-25 1978-03-09 Bayer Ag Methinfarbstoffe
JPS62144177U (pt) * 1986-03-03 1987-09-11
SK278998B6 (sk) * 1991-02-01 1998-05-06 Merck Sharp & Dohme Limited Deriváty imidazolu, triazolu a tetrazolu, spôsob i
IL106445A (en) * 1992-07-30 1998-01-04 Merck Sharp & Dohme History of 1,2,4-Trans-Triazole 4-Transform, Preparation and Pharmaceutical Preparations Containing Them
US6136080A (en) * 1999-04-26 2000-10-24 Eastman Kodak Company Cationic azo dye for ink jet ink
JP4139552B2 (ja) 2000-06-27 2008-08-27 花王株式会社 染毛剤組成物
FR2940309A1 (fr) * 2008-12-18 2010-06-25 Oreal Colorants directs a motif pyrazoline ou tetrahydropyridazine, compositions tinctoriales les comprenant et procede de coloration
JP2017161701A (ja) * 2016-03-09 2017-09-14 株式会社 オルタステクノロジー 表示装置
KR20200129518A (ko) * 2019-05-09 2020-11-18 주식회사 엘지화학 이차전지의 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL81493C (pt) * 1951-09-07
US3073820A (en) * 1960-08-10 1963-01-15 Arnold F Plue 2-pyrazolinyl-vinyl-1, 3, 3 trimethyl indolenines
US3957815A (en) * 1971-09-09 1976-05-18 Hoechst Aktiengesellschaft 3-[3',4'-Dichloro-6'-alkyl-phenyl]-Δ2 -pyrazoline derivatives and their use as optical brighteners

Also Published As

Publication number Publication date
JPS5640178B2 (pt) 1981-09-18
US4138570A (en) 1979-02-06
BR7602889A (pt) 1976-11-23
PL102326B1 (pl) 1979-03-31
CH606287A5 (pt) 1978-10-31
CH564176A4 (pt) 1977-08-15
FR2310391B1 (fr) 1985-06-14
CH603898B5 (pt) 1978-08-31
JPS607980B2 (ja) 1985-02-28
IT1060289B (it) 1982-07-10
GB1520166A (en) 1978-08-02
GB1520165A (en) 1978-08-02
JPS51136723A (en) 1976-11-26
DE2520816B2 (de) 1978-06-08
DD127657A5 (pt) 1977-10-05
FR2310391A1 (fr) 1976-12-03
ES447674A1 (es) 1977-06-16
JPS55153764A (en) 1980-11-29
DE2520816A1 (de) 1976-11-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee